Last name Виммер (Wimmer 
, Vimmer 
, Виммер 
) , across the world, is a common surname. The cognomen Виммер is habitual in Austria, where it is a common surname, Germany, where it is quite a common surname, and Czechia, where it is quite a rare surname. Not in comparison with a country's population, it most frequently occurs in Germany, Austria, and the United States. Very seldom, Виммер is the forename as well as the last name.